METHODS OF PRODUCING COUNTERMEASURE DECOYS HAVING TAILORED EMISSION SIGNATURES

摘要

Methods of producing pyrophoric countermeasure decoy flares include depositing a sculptured thin film of a pyrophoric material onto a substrate using physical vapor deposition. In an example embodiment, physical vapor deposition is performed using a glove box integrated sputtering system. The methods may also include pre-treating the substrate to modify an atomic shadowing effect during pyrophoric material deposition and packaging a plurality of the pyrophoric decoy flares in an airtight container.